10ICD Code Hub

P55

Header — not billable

Hemolytic disease of newborn

The ICD-10 code for hemolytic disease of newborn is P55.

P55 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 4 more specific codes below.

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Child codes under P55

Related codes in this category